Figure 6.

Sliding window analyses of synonymous and nonsynonymous substitutions in different
regions of the 20 Rdr1 -TNLs sequences from R. multiflora and R. rugosa . Low Ka/Ks ratios (<1.0) dominate the entire sequence, but few regions with elevated
Ka/Ks ratios (>1.0) can be found, increasing in number towards the LRR region.